CrTcGe2

metal

· JVASP-80453· CrTcGe2

CrTcGe2 is an intermetallic compound combining chromium, technetium, and germanium, belonging to a family of transition metal germanides with potential for advanced functional applications. This material is primarily of research and development interest rather than established industrial production; compounds in this class are investigated for their electrical, magnetic, or catalytic properties that may differ significantly from their constituent elements. The technetium content (a rare, radioactive element) makes CrTcGe2 particularly specialized for laboratory study, where researchers explore novel properties in superconductivity, thermoelectric performance, or catalytic systems.

experimental materials researchintermetallic compoundsthermoelectric studiessuperconductivity researchhigh-performance alloyscatalytic materials development

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.02598	lb/in³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	6.407	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.0000131	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00000745	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	62.34	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	46.60	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	2.790	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	2.706	eV/atom	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

Export Control

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

CrTcGe2 — Properties & Data | MatWorld

CrTcGe2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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